Naics code Naics crossreference
541611 Establishments primarily engaged in administering, overseeing, and managing other establishments of the company or enterprise (except government establishments) are classified in U.S. Industry 551114, Corporate, Subsidiary, and Regional Managing Offices
541611 Government establishments primarily engaged in administering, overseeing, and managing governmental programs are classified in Sector 92, Public Administration
541611 Establishments primarily engaged in providing investment advice are classified in Industry 523940, Portfolio Management and Investment Advice
541611 Establishments primarily engaged in providing professional and management development training are classified in Industry 611430, Professional and Management Development Training
541611 Establishments primarily engaged in providing executive search, recruitment, and placement services are classified in U.S. Industry 561312, Executive Search Services.
541612 Providing professional and management development training--are classified in Industry 611430, Professional and Management Development Training
541612 Listing employment vacancies and recruiting, referring, and placing applicants in employment--are classified in U.S. Industry 561311, Employment Placement Agencies
541612 Providing executive search, recruitment, and placement services--are classified in U.S. Industry 561312, Executive Search Services.
541613 Creating advertising campaigns and placing such advertising in media--are classified in Industry 541810, Advertising Agencies
541613 Developing and implementing public relations plans--are classified in Industry 541820, Public Relations Agencies